A GENERALIZATION ON THE NTH COMMUTATIVITY DEGREE OF ALTERNATING GROUPS OF DEGREE 4 AND 5
DOI:
https://doi.org/10.11113/jt.v78.7813Keywords:
Abelianness, commutativity degree, alternating groupAbstract
The theory of commutativity degree is important in determining the abelianness of a group. The commutativity degree of a finite group G is the probability that a pair of elements chosen randomly from a group G, commute. The concept of commutativity degree can be generalized to the nth commutativity degree of a group which is defined as the probability of commuting the nth power of a randomly chosen element with another random element from the same group. In this research, the nth commutativity degree of alternating groups of degree 4 and 5 are presented.References
(1) D. MacHale. 1974. How commutative can a non-commutative group be? The Mathematical Gazzette. 58: 199-202.
(2) G. A. Miller. 1944. Relative Number of Non-invariant Operators in a Group. Proc. Nat. Acad. Sci. USA. 30(2): 25-28.
(3) P. Erdos and P. Turan. 1968. On some problems of statistical group theory. Acta Math. Acad. of Sci. Hung. 19: 413-435.
(4) W. H. Gustafson. 1973. What is the probability that two group elements commute? Amer. Math. Monthly. 80: 1031-1034.
(5) N. M. Mohd Ali, N. H. Sarmin. 2010. On some problem in group theory of probabilistic nature. Menemui Matematik. 32(2): 35-41.
(6) J. B. Fraleigh. 2000. A First Course in Abstract Algebra. Addision Wesley Longman, Inc.
(7) J. R. Durbin. 2005. Algebra, An introduction. 5th Edition. John Wileys & Sons,Inc.
Downloads
Published
Issue
Section
License
Copyright of articles that appear in Jurnal Teknologi belongs exclusively to Penerbit Universiti Teknologi Malaysia (Penerbit UTM Press). This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.